ISO/IEC 15954-1999 信息技术开放系统互连应用服务客体联系控制服务元素连接方式协议
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【英文标准名称】:Informationtechnology-OpenSystemsInterconnection-Connection-modeprotocolfortheapplicationserviceobjectassociationcontrolserviceelement
【原文标准名称】:信息技术开放系统互连应用服务客体联系控制服务元素连接方式协议
【标准号】:ISO/IEC15954-1999
【标准状态】:现行
【国别】:国际
【发布日期】:1999-12
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/IECJTC1
【标准类型】:()
【标准水平】:()
【中文主题词】:数据传送;信息技术;数据网络;应用层;定义;电信;记录;控制规程;开放系统互连;信息交换;数据传输;传输协议
【英文主题词】:
【摘要】:TheACSEsupportstwomodesofcommunication:connection-modeandconnectionless-mode.TheACSEservicedefinition(seeITU-TRec.X.217bis|ISO/IEC15953)includesbothmodesofcommunication.ThisRecommendation|InternationalStandardonlyincludestheconnectionmodeofcommunication.ThisRecommendation|InternationalStandardfortheconnectionlessmodeofcommunicationiscontainedinITU-TRec.X.237bis|ISO/IEC15955.ThisRecommendation|InternationalStandarddefinesproceduresthatareapplicabletoinstancesofcommunicationbetweensystemswhichwishtointerconnectinanopensystemsinterconnectionenvironmentinaconnectionmode.ThisRecommendation|InternationalStandardincludestheKernelfunctionalunitthatisusedtoestablishandreleaseASO-associations.TheAuthenticationfunctionalunitprovidesadditionalfacilitiesforexchanginginformationinsupportofauthenticationduringassociationestablishmentwithoutaddingnewservices.TheACSEauthenticationfacilitiescanbeusedtosupportalimitedclassofauthenticationmethods.TheASO-contextnegotiationfunctionalunitprovidestheadditionalfacilityfortherecipienttoselecttheASO-contextfromalistofferedbytheinitiatorduringassociationestablishment.TheoptionalHigherLevelAssociationfunctionalunitprovidesforthefacilitytoidentifyASO-associationsandtransparentlypassdatatochildASOsandallowstheASO-contextorthepresentationcontextonanASO-associationtobemodifiedduringthelifetimeoftheassociation.ThisRecommendation|InternationalStandardspecifies:a)proceduresforthetransferofinformationforASO-associationcontrolandtheauthenticationofASOsandapplication-entities;andb)theabstractsyntaxfortherepresentationoftheACSEAPDUs.TheACSEproceduresaredefinedintermsof:a)theinteractionsamongpeerACSEprotocolmachinesthroughtheuseofPresentationservicesorsupportingACSEservices;andb)theinteractionbetweenanACSEprotocolmachineanditsservice-user.ThisRecommendation|InternationalStandardalsospecifiesconformancerequirementsforsystemsimplementingtheseprocedures.Itdoesnotcontaintestswhichcanbeusedtodemonstrateconformance.
【中国标准分类号】:L79
【国际标准分类号】:35_100_70
【页数】:70P;A4
【正文语种】:英语
【原文标准名称】:信息技术开放系统互连应用服务客体联系控制服务元素连接方式协议
【标准号】:ISO/IEC15954-1999
【标准状态】:现行
【国别】:国际
【发布日期】:1999-12
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/IECJTC1
【标准类型】:()
【标准水平】:()
【中文主题词】:数据传送;信息技术;数据网络;应用层;定义;电信;记录;控制规程;开放系统互连;信息交换;数据传输;传输协议
【英文主题词】:
【摘要】:TheACSEsupportstwomodesofcommunication:connection-modeandconnectionless-mode.TheACSEservicedefinition(seeITU-TRec.X.217bis|ISO/IEC15953)includesbothmodesofcommunication.ThisRecommendation|InternationalStandardonlyincludestheconnectionmodeofcommunication.ThisRecommendation|InternationalStandardfortheconnectionlessmodeofcommunicationiscontainedinITU-TRec.X.237bis|ISO/IEC15955.ThisRecommendation|InternationalStandarddefinesproceduresthatareapplicabletoinstancesofcommunicationbetweensystemswhichwishtointerconnectinanopensystemsinterconnectionenvironmentinaconnectionmode.ThisRecommendation|InternationalStandardincludestheKernelfunctionalunitthatisusedtoestablishandreleaseASO-associations.TheAuthenticationfunctionalunitprovidesadditionalfacilitiesforexchanginginformationinsupportofauthenticationduringassociationestablishmentwithoutaddingnewservices.TheACSEauthenticationfacilitiescanbeusedtosupportalimitedclassofauthenticationmethods.TheASO-contextnegotiationfunctionalunitprovidestheadditionalfacilityfortherecipienttoselecttheASO-contextfromalistofferedbytheinitiatorduringassociationestablishment.TheoptionalHigherLevelAssociationfunctionalunitprovidesforthefacilitytoidentifyASO-associationsandtransparentlypassdatatochildASOsandallowstheASO-contextorthepresentationcontextonanASO-associationtobemodifiedduringthelifetimeoftheassociation.ThisRecommendation|InternationalStandardspecifies:a)proceduresforthetransferofinformationforASO-associationcontrolandtheauthenticationofASOsandapplication-entities;andb)theabstractsyntaxfortherepresentationoftheACSEAPDUs.TheACSEproceduresaredefinedintermsof:a)theinteractionsamongpeerACSEprotocolmachinesthroughtheuseofPresentationservicesorsupportingACSEservices;andb)theinteractionbetweenanACSEprotocolmachineanditsservice-user.ThisRecommendation|InternationalStandardalsospecifiesconformancerequirementsforsystemsimplementingtheseprocedures.Itdoesnotcontaintestswhichcanbeusedtodemonstrateconformance.
【中国标准分类号】:L79
【国际标准分类号】:35_100_70
【页数】:70P;A4
【正文语种】:英语
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